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Two-dimesional atomic crystal bound by light
Abstract
We have observed the vibrational levels of rubidium atoms spatially confined in two dimensions by two crossed optical standing waves (oriented along the x and y axes) with mutually orthogonal linear polarization (in the x-y plane). When the two standing waves oscillate with a 90\ifmmode^\circ\else\textdegree\fi{} time phase delay, the atoms are confined by dipole forces to the intensity maxima forming a two-dimensional collimated array of linear de Broglie waveguides, spaced by half an optical wavelength. When the standing waves oscillate in phase no vibrational energy structure can be observed.
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Citations
Cited by
Many-body physics with ultracold gases
Bloch, I., Dalibard, J., & Zwerger, W. (2008) · Reviews of Modern Physics · doi:10.1103/revmodphys.80.885 · Cited by 8,114
Resolved-Sideband Raman Cooling of a Bound Atom to the 3D Zero-Point Energy
Monroe, C., Meekhof, D. M., King, B. E., Jefferts, S. R., Itano, W. M., Wineland, D. J., & Gould, P. (1995) · Physical Review Letters · doi:10.1103/physrevlett.75.4011 · Cited by 731
Non-Abelian Gauge Fields and Topological Insulators in Shaken Optical Lattices
Hauke, P., Tieleman, O., Celi, A., Ölschläger, C., Simonet, J., Struck, J., Weinberg, M., Windpassinger, P., Sengstock, K., Lewenstein, M., et al. (2012) · Physical Review Letters · doi:10.1103/physrevlett.109.145301 · Cited by 351
Optical forces on small magnetodielectric particle
Nieto-Vesperinas, M., Sáenz, J. J., Gómez-Medina, R., & Chantada, L. (2010) · Optics Express · doi:10.1364/oe.18.011428 · Cited by 349
Adiabatic Cooling of Cesium to 700 nK in an Optical Lattice
Kastberg, A., Phillips, W. D., Rolston, S. L., Spreeuw, R. J. C., & Jessen, P. S. (1995) · Physical Review Letters · doi:10.1103/physrevlett.74.1542 · Cited by 260
Metadata
- Authors
- Hemmerich, A., & Hänsch, T. W.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1993-01-25
- Volume
- 70
- Issue
- 4
- Pages
- 410-413
- ISSN
- 0031-9007 (ISSN-L)
- OpenAlex
- W1994176975
- Cited by
- 226
- References
- 0
- FWCI
- 16.45
- Type
- journal article
- Language
- en
- Open access
- closed
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- Hemmerich, A., & Hänsch, T. W. (1993). Two-dimesional atomic crystal bound by light. Physical Review Letters. https://doi.org/10.1103/physrevlett.70.410
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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